Hourly Weather Forecast - Cornwall, CT

1 AM
30°F
0%
4mph
WSW
Partly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
22°F
2 AM
29°F
0%
4mph
WSW
Mostly Clear
Humidity
74%
Feels like
25°F
Dew Point
22°F
3 AM
29°F
0%
3mph
WSW
Clear
Humidity
76%
Feels like
25°F
Dew Point
22°F
4 AM
28°F
0%
3mph
WSW
Clear
Humidity
77%
Feels like
25°F
Dew Point
22°F
5 AM
28°F
0%
3mph
WSW
Clear
Humidity
79%
Feels like
24°F
Dew Point
22°F
6 AM
28°F
0%
3mph
SW
Clear
Humidity
81%
Feels like
28°F
Dew Point
22°F
7 AM
28°F
0%
3mph
SW
Clear
Humidity
81%
Feels like
28°F
Dew Point
23°F
7:19 AM
8 AM
29°F
0%
3mph
SW
Sunny
Humidity
78%
Feels like
29°F
Dew Point
24°F
9 AM
32°F
0%
3mph
SW
Sunny
Humidity
74%
Feels like
29°F
Dew Point
25°F
10 AM
35°F
0%
4mph
SW
Sunny
Humidity
69%
Feels like
31°F
Dew Point
26°F
11 AM
37°F
0%
4mph
SW
Mostly Sunny
Humidity
65%
Feels like
33°F
Dew Point
26°F
12 PM
39°F
0%
5mph
SSW
Mostly Sunny
Humidity
62%
Feels like
35°F
Dew Point
27°F
1 PM
40°F
0%
6mph
SSW
Partly Cloudy
Humidity
60%
Feels like
36°F
Dew Point
28°F
2 PM
40°F
0%
6mph
SSW
Mostly Cloudy
Humidity
60%
Feels like
36°F
Dew Point
28°F
3 PM
40°F
0%
6mph
S
Partly Cloudy
Humidity
61%
Feels like
35°F
Dew Point
28°F
4 PM
39°F
0%
6mph
S
Partly Cloudy
Humidity
64%
Feels like
34°F
Dew Point
28°F
4:45 PM
5 PM
37°F
0%
6mph
S
Partly Cloudy
Humidity
66%
Feels like
32°F
Dew Point
27°F
6 PM
36°F
0%
6mph
S
Partly Cloudy
Humidity
69%
Feels like
31°F
Dew Point
27°F
7 PM
35°F
0%
7mph
S
Mostly Cloudy
Humidity
70%
Feels like
30°F
Dew Point
27°F
8 PM
36°F
10%
7mph
S
Mostly Cloudy
Humidity
71%
Feels like
30°F
Dew Point
27°F
9 PM
36°F
10%
7mph
S
Cloudy
Humidity
73%
Feels like
30°F
Dew Point
28°F
10 PM
36°F
30%
7mph
S
30% Chance of Flurries
Humidity
74%
Feels like
30°F
Dew Point
28°F
11 PM
36°F
10%
6mph
SSW
Cloudy
Humidity
75%
Feels like
31°F
Dew Point
29°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide